InChI=1/C21H21N3O5S/c1-13-5-8-15(9-6-13)30(28,29)24-11-3-4-18(24)19(25)22-14-7-10-16-17(12-14)21(27)23(2)20(16)26/h5-10,12,18H,3-4,11H2,1-2H3,(H,22,25)/t18-/m0/s1/f/h22H 80204F89EA5DB70F